Ukrainian President Volodymyr Zelensky, center left, stands next to Ecumenical Patriarch Bartholomew I, the spiritual leader of the world’s Orthodox Christians, at the Patriarchal Church of St. George in Istanbul on Saturday. Zelensky attended a memorial ceremony for the victims of the war in Ukraine led by Patriarch Bartholomew I. Ukrainian President Volodymyr Zelensky marked the 500th day of the …
